oncologists in Kolkata


What is CRS

It is the acronym for cytoreductive surgery and involves removal of all cancer sites inside the abdominal cavity. The operation, however, is a complex process and is only performed by experienced oncologistsin Kolkata. The most common CRS treatments include surgical and radiation therapy, and both these treatments are used in debulking tumours.

How does CRS differ from the standard surgical operation

Cytoreductive surgery significantly varies from the standard operations performed for abdominal cavity. Patients in whom the disease has spread throughout the peritoneal cavity are not recommended to undergo standard surgical treatments because the cancer cannot be completely removed with surgery. CRS, on the other hand, has been shown to effectively control the spread of cancerous cells in such patients.

What is HIPEC Treatment in Kolkata

HIPEC is the short form for hyperthermic intra-peritoneal chemotherapy, and it is performed by delivering heated chemotherapeutic agents into the abdominal cavity of people with peritoneal carcinosis. Heated chemotherapy is administered using either the closed or open techniques, wherein the skin is sewn closed or left open to perform the procedure.

How CRS + HIPEC Treatment in Kolkata is more Beneficial

CRS, in combination with HIPEC, is more beneficial in people who have developed cancer or the cancerous cells have spread inside the abdominal cavity. This treatment procedure is useful for those with pseudomyxoma peritonei, gastric cancer, colon cancer, appendiceal cancer, peritoneal mesothelioma, and ovarian cancer.

Cytoreductive surgery is performed for the removal of the visible parts of the cancerous growth. It leaves behind just the microscopic cancerous cells, which are then destroyed upon administration of the heated chemotherapy solution. After the treatment is done, chemotherapy solution is removed and the incision is closed with sterilized equipment.

Therefore, a combination of HIPEC and CRS proves to be effective in treating abdominal cancer provided the cancerous cells have not spread into the blood stream.